{"cve":"CVE-2026-59955","nvd":{"published":"2026-07-15T17:16:51.087","modified":"2026-10-24T21:10:00.130","status":"Deferred","description":"Apollo is a reliable configuration management system suitable for microservice configuration management scenarios. Prior to 2.5.2, Apollo ConfigService may allow unauthorized access to raw configuration data when AccessKey or management key authentication is enabled because requests under /configfiles/raw/{appId}/{clusterName}/{namespace} are parsed for authentication as appId raw instead of the actual path appId, causing ConfigService to look up AccessKey secrets for raw before verifying the request signature and potentially continue without signature verification for the target appId. This issue is fixed in version 2.5.2.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","score":7.5},"cwes":["CWE-20","CWE-287"],"references":["https://github.com/apolloconfig/apollo/commit/310809d557e01c6803051736cd525e333ffe00ec","https://github.com/apolloconfig/apollo/releases/tag/v2.5.2","https://github.com/apolloconfig/apollo/security/advisories/GHSA-h4pc-58cc-hc95"],"products":[],"source":"nvd","synced_at":"2026-10-25T17:50:08.599881581+00:00"},"epss":{"cve":"CVE-2026-59955","score":0.00574,"percentile":0.47106,"date":"2026-10-25"},"kev":null,"osv":[{"id":"GHSA-h4pc-58cc-hc95","url":"https://osv.dev/vulnerability/GHSA-h4pc-58cc-hc95","summary":"Apollo ConfigService access key authentication bypass via raw config file appId parsing","modified":"2026-07-20T19:30:24.085663802Z","packages":[{"ecosystem":"Maven","name":"com.ctrip.framework.apollo:apollo","purl":"pkg:maven/com.ctrip.framework.apollo/apollo","ranges":["all versions"],"fixed":[]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}